xDepartment of Breast medical Oncology, M.D. Anderson Cancer Center, Houston, TX, USA
yDepartment of Gynecologic Oncology, M.D. Anderson Cancer Center, Houston, TX, USA
aDepartment of Breast medical Oncology, M.D. Anderson Cancer Center, Houston, TX, USA
bBreast Cancer Survivorship Clinic, M.D. Anderson Cancer Center, Houston, TX, USA
cDepartment of Gynecologic Oncology and Cancer Biology, M.D. Anderson Cancer Center, Houston, TX, USA
dCenter for RNA Interference and Non-Coding RNA, M.D. Anderson Cancer Center, Houston, TX, USA
*Corresponding author: Amal Melhem-Bertrandt, Department of Breast medical Oncology, M.D. Anderson Cancer Center, 1155 Herman Pressler Unit 1354, Houston, TX 77030, USA. Tel.: +1 713 792 2817; Fax: +1 713 794 4385; E-mail: amelhem@mdanderson.org.